A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Classification: Parts of engines and motors, nesoi
NSN 5910-01-627-6452
NSN 5990-01-120-1910
NSN 6145-00-512-6675
NSN 4140-01-523-1023
NSN 6145-01-062-6917
NSN 5950-01-200-7064
NSN 6320-00-553-8427
NSN 6650-01-187-3364
NSN 5910-01-444-7600
NSN 5960-00-584-4553
NSN 5985-01-221-1141
NSN 6645-01-512-2260